mirror of
https://github.com/tc39/test262.git
synced 2025-11-03 21:24:30 +01:00
42 lines
1.2 KiB
JavaScript
42 lines
1.2 KiB
JavaScript
// Copyright 2009 the Sputnik authors. All rights reserved.
|
|
// This code is governed by the BSD license found in the LICENSE file.
|
|
|
|
/*---
|
|
info: |
|
|
Once the exact MV for a string numeric literal has been
|
|
determined, it is then rounded to a value of the Number type with 20
|
|
significant digits by replacing each significant digit after the 20th
|
|
with a 0 digit or the number value
|
|
es5id: 9.3.1_A32
|
|
description: Use various long numbers, for example, 1234567890.1234567890
|
|
---*/
|
|
assert.sameValue(
|
|
Number("1234567890.1234567890"),
|
|
1234567890.1234567890,
|
|
'Number("1234567890.1234567890") must return 1234567890.1234567890'
|
|
);
|
|
|
|
assert.sameValue(
|
|
Number("1234567890.1234567890"),
|
|
1234567890.1234567000,
|
|
'Number("1234567890.1234567890") must return 1234567890.1234567000'
|
|
);
|
|
|
|
assert.notSameValue(
|
|
+("1234567890.1234567890"),
|
|
1234567890.123456,
|
|
'The value of +("1234567890.1234567890") is not 1234567890.123456'
|
|
);
|
|
|
|
assert.sameValue(
|
|
Number("0.12345678901234567890"),
|
|
0.123456789012345678,
|
|
'Number("0.12345678901234567890") must return 0.123456789012345678'
|
|
);
|
|
|
|
assert.sameValue(
|
|
Number("00.12345678901234567890"),
|
|
0.123456789012345678,
|
|
'Number("00.12345678901234567890") must return 0.123456789012345678'
|
|
);
|